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更换内置硬盘后恢复镜像时始终有处于open/stale状态的LV\r\n\r\n\r\nB80的老机器,4330-10的老系统\r\n两块内置硬盘hdisk0,hdisk1, 后者报错更换\r\n\r\n1.unmirrorvg,reducevg 正常\r\n\r\n2.hot-plug 更换 hdisk1 正常\r\n\r\n3.extendvg 正常\r\n\r\n4.mirrorvg时,stale PP 到还剩19个时停止\r\n\r\n5.检查lsvg -l rootvg:\r\nrootvg:\r\nLV NAME TYPE LPs PPs PVs LV STATE MOUNT POINT\r\nhd5 boot 1 2 2 closed/syncd N/A\r\nhd6 paging 16 32 2 open/syncd N/A\r\nhd8 jfslog 1 2 2 open/syncd N/A\r\nhd4 jfs 93 186 2 open/stale /\r\nhd2 jfs 50 100 2 open/syncd /usr\r\nhd9var jfs 34 68 2 open/syncd /var\r\nhd3 jfs 31 62 2 open/syncd /tmp\r\nhd1 jfs 123 246 2 open/stale /home\r\n.....\r\n只有hd4,和hd1始终处于open/stale的状态,此时检查进程,发现mirrorvg进程已经结束。\r\n\r\n6.尝试单独mklvcopy,得到错误信息:\r\n0516-068 lresynclv: Unable to completely resynchronize volume. Run\r\n diagnostics if neccessary.\r\n0516-844 mklvcopy: Logical partition synchronization failed.\r\n\r\n7.尝试#syncvg -v rootvg\r\n0516-068 lresynclv: Unable to completely resynchronize volume. Run\r\n diagnostics if neccessary.\r\n0516-932 /etc/syncvg: Unable to synchronize volume group rootvg.\r\n0516-068 lresynclv: Unable to completely resynchronize volume. Run\r\n diagnostics if neccessary.\r\n0516-932 /etc/syncvg: Unable to synchronize volume group rootvg.\r\n\r\n8.尝试#syncvg -l hd4\r\n0516-068 lresynclv: Unable to completely resynchronize volume. Run\r\n diagnostics if neccessary.\r\n0516-934 /etc/syncvg: Unable to synchronize logical volume hd4.\r\n\r\n9.检查#lspv hdisk0\r\nPHYSICAL VOLUME: hdisk0 VOLUME GROUP: rootvg\r\nPV IDENTIFIER: 0009f8fa6f457e56 VG IDENTIFIER 0009f8fa6f4580ff\r\nPV STATE: active\r\nSTALE PARTITIONS: 0 ALLOCATABLE: yes\r\nPP SIZE: 32 megabyte(s) LOGICAL VOLUMES: 9\r\nTOTAL PPs: 542 (17344 megabytes) VG DESCRIPTORS: 2\r\nFREE PPs: 65 (2080 megabytes)\r\nUSED PPs: 477 (15264 megabytes)\r\nFREE DISTRIBUTION: 00..00..00..00..65\r\nUSED DISTRIBUTION: 109..108..108..108..44\r\n\r\n10.检查#lspv hdisk1\r\nPHYSICAL VOLUME: hdisk1 VOLUME GROUP: rootvg\r\nPV IDENTIFIER: 0009f8fa9875118e VG IDENTIFIER 0009f8fa6f4580ff\r\nPV STATE: active\r\nSTALE PARTITIONS: 19 ALLOCATABLE: yes\r\nPP SIZE: 32 megabyte(s) LOGICAL VOLUMES: 9\r\nTOTAL PPs: 542 (17344 megabytes) VG DESCRIPTORS: 1\r\nFREE PPs: 65 (2080 megabytes)\r\nUSED PPs: 477 (15264 megabytes)\r\nFREE DISTRIBUTION: 00..00..00..00..65\r\nUSED DISTRIBUTION: 109..108..108..108..44\r\n\r\n11.Diag->Advanced P.D\r\nNo trouble was found\r\n\r\n12.Diag->Certify Media Test->hdisk1\r\n一切正常\r\n\r\n13.重新unmirrorvg->reducevg->extendvg->mirrorvg,故障依旧,还是到剩下Stale PP剩19个时停止。\r\n\r\n不知道什么问题,怎么解决呢?\r\n谢谢高手指点 |
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